35,661
Diaphragm Check Valve
Products
Sorry! No matches were found.
US $ 13.5-15 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Butterfly Valve, Diaphragm Valve, Check Valve, Pipe Fitting, Sample Valve, Union, Cpm Valve, Centrifugal Pump, Manhole Cover, Safety Valve
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
US $ 9 /
Piece FOB
20 Pieces (MOQ)
More
Application : Industrial Usage, Water Industrial Usage
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 5 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Plastic Valve, Plastic Diaphragm Valve, PVDF Diaphragm Valve, PVC Ball Valve, PVC Valve, PVC Butterfly Valve, Plastic Check Valve, PVC Pipe, PVC Pipe Fitting, Plastic Sheet
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 4 /
Piece FOB
1 Piece (MOQ)
More
Temperature : Ordinary Temperature
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 20 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Butterfly Valve, Centrifugal Pump, Sanitary Valve, Tube, Fitting, Plate Heat Exchanger, Manway, Sanitary Ball Valve, Spray Ball, Pipe Fitting
Contact Supplier
Audited Supplier
Since 2009
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2009
US $ 0.01-0.06 /
Piece FOB
1,000 Pieces (MOQ)
More
Structure : Elevated
Contact Supplier
Audited Supplier
Since 2002
Manufacturer/Factory
Guangdong, China
Since 2002
US $ 0.6-1.3 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Plastic Hose Barb Fitting, Quick Disconnect Coupling, Luer Fitting, Plastic Threaded Fitting, One Way Check Valves, in-Line Filter, Soft Tubing, Peristaltic Pumps, Luer Stopcock Valves, Barbed Connectors
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 20 /
Piece FOB
10 Pieces (MOQ)
More
Temperature : Ordinary Temperature
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Group Corporation
Tianjin, China
Since 2015
US $ 11.5-320.5 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Butterfly Valve, Check Valve, Gate Valve, Expansion Joint, Strainer, Cast Iron, Ball Valve, Gear Box, Hand Lever, Globe Valve
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Shandong, China
Since 2010
Manufacturer/Factory
Sichuan, China
Since 2013
US $ 10-20 /
Piece FOB
1 Piece (MOQ)
More
Main Products: sanitary pipe fitting
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Shanghai, China
Since 2024
US $ 35-58 /
Piece FOB
1 Piece (MOQ)
More
Usage : Safety, Emptying, Drain, Temperature Control, Flow Control
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2024
US $ 2.95-134.87 /
Set FOB
10 Sets (MOQ)
More
Main Products: Ball Valve, Stainless Steel Ball Valve, Stainless Steel Piepe Fittings, Valves, Check Valves, Strainer, High Pressure Ball Valve, Flanged Ball Valve, Sanitary Ball Valve
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Hebei, China
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 20 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Ball Valve, Valve, Flanged Ball Valve, Stainless Steel Ball Valve, 1PC Ball Valve, 2PC Ball Valve, 3PC Ball Valve, Threaded Ball Valve, Mini Ball Valve, Fully Welded Ball Valve
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 25-300 /
Piece FOB
1 Piece (MOQ)
More
Function : Nrvr Silence, Nrvz Silence, Nrvg Silence
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2007
US $ 5.98 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Valve, Ball Valve, Valves, Stainless Steel Valve, Stainless Steel Ball Valve, Ball Valves
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
US $ 15 /
Piece FOB
1 Piece (MOQ)
More
Usage : Sanitary Ware
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 50-128 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Sanitary Valves, Sanitary Pipe Fittings, Sanitary Unions, Sanitary Manways, Sanitary Sight Glass, Sanitary Spray Ball, Sanitary Centrifugal Pumps, Sanitary Strainer, Sanitary Tube/Pipe, Sanitary Tanks
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 49-289 /
Piece FOB
1 Piece (MOQ)
More
Automatically Opened and Closed Repeatedly : Can't Automatically Opened and Closed
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Fujian, China
Since 2017
US $ 5 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Pneumatic Cylinder, Air Cylinder, Solenoid Valve, Pneumatic Component, Pneumatic, One Touch Fitting, Pneumatic Valve, Pneumatic Fitting, Push in Fitting, Brass Fitting
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 1-16 /
Piece FOB
10 Pieces (MOQ)
More
Valve Body Type : Diaphragm
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company,Group Corporation
Jiangsu, China
Since 2006
US $ 6.5-32 /
Set FOB
100 Pieces (MOQ)
More
Main Products: PVC Pipe Fitting, PVC Ball Valve, PVC Flange, True Union Valve, Butterfly Valve, PVC Union, Pet Protetive Tape, PE Foam Tape, Tissue Tape, PVC Foam Tape
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
US $ 35-58 /
Piece FOB
1 Piece (MOQ)
More
Temperature : Ordinary Temperature
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2024
US $ 100-20,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Stainless Steel Tank, Evaporator Concentrator Machine, Botanic Extraction Machine, Essential Oil Distill Plant, Mixing Tank, Fermenter, Reactor, Water Treatment Machine, Brewing&Beer Processing Equipments, Milk&Juice Processing Machine
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 35-58 /
Piece FOB
1 Piece (MOQ)
More
Usage : Safety, Emptying, Drain, Temperature Control, Flow Control
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2024
US $ 1-80 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Steel Pipe, Steel Tube, Stainless Steel, Seamless Steel Tube, Pipe, Carbon Steel Pipe, Galvanized Steel Pipe, Galvanized Pipe, Welded Pipe, Steel
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 25-300 /
Piece FOB
1 Piece (MOQ)
More
Function : Nrvr Silence, Nrvz Silence, Nrvg Silence
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2007
US $ 3-9 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Valve Fittings, Sanitary Valves, Butterfly Valve, Sanitary Pump, Stainless Steel Elbow, Stainless Steel Welded Pipes, Stainless Steel Clamps, Sanitary Tank Bottom Valve, Diaphragm Valve, Stainless Steel Check Valve
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2023
US $ 0.001-0.039 /
Piece FOB
2,000 Pieces (MOQ)
More
Stem Thread Position : Outside Screw Stem Globe Valve
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
US $ 35-58 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Electric Valve, Pneumatic Valve, Pneumatic Diaphragm Valve, Ball Valve UPVC, Pneumatic Butterfly Valve, PVC Electric Ball Valve, Pipe Fittings Valve, Water Control Valve, Industrial Valve, Equipment Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2024
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2014
US $ 12 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Sanitary Valve, Flange, Steel Flange, Sanitary Pipe-Fitting, Sanitary Union, Sanitary Clamp, Sanitary Cleaning Ball, Sanitary Sight Glass, Sanitary Pump, Industrial Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
1 Piece (MOQ)
More
Flow Direction : Reversing
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2020
10 Pieces (MOQ)
More
Main Products: Sanitary Pipe and Fittings, Flanges, Butterfly Valve, Check Valve, Elbow, Tee, Divert Valve, Mix-Proof Valve, Split Butterfly Valve, Diaphragm Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 2-55 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company,Group Corporation
Jiangsu, China
Since 2006